xch-wallet VS chia-dev-tools

Totally, 100% agree! Nearly a year ago, we built the first-ever faucet on Chia (xchfaucet.togatech.org), back when we were like one of 5 organizations outside of Chia Network, Inc. building on top of Chia. The faucet was producing at least 5-10% of all transactions on the network at the time, and in some blocks, more than 25% of the transactions were associated with our faucet, since the faucet was sometimes sending thousands of transactions per hour (especially during the rush to get mojos when pooling protocol was being launched)!

CHIA - https://xchfaucet.togatech.org/

I thought the official faucet gave 100 mojo? In any case, I've been using https://xchfaucet.togatech.org/ for a while and think this is by far the most generous faucet. It surely paid me enough mojo to join spacefarmers.io

Also: It looks like a ripoff of https://xchfaucet.togatech.org/ ?

This one gives you mojo every 24 hours https://xchfaucet.togatech.org/

Just to correct you here: I am very well known around the broader Chia community (not sure if you are new here or haven't noticed). I created and run the first-ever Chia faucet called XCH Faucet (https://xchfaucet.togatech.org/) even before the official faucet was released, where we have close to 90,000 (ninty thousand) unique claimers and almost 250,000 (two hundred and fifty thousand) claims, not to mention our games feature with tens of thousands of active users every week. We have been trusted with many donations to the faucet and are extremely transparent about all payouts.

There is a handy command line utility for this in the chia-dev-tools package (https://github.com/Chia-Network/chia-dev-tools; pip install chia-dev-tools).

You can use cdv clsp cat_puzzle_hash to calculate the CAT address. It's available on the version 1.0.8.